Here we have a rare item, a heater box delete assembly for a 64-66 Mustang, Shelby, or Falcon. This original used setup includes the box with door and heater control dash blank-out plate. This item was used to reduce the weight of these early high-performance cars by replacing the heavy heater blower and related items with this light, fiberglass and metal assembly. The dash blank-out was to finish out the look by allowing you to remove the now-useless heater controls from your dash.All pieces are in good condition, witha feweasily repaired blemishes. The fiberglass on the box is intact and the door is easily opened. The dash blank-out and thefinish on both isin good condition with no damage. Ready to install with no work needed this is ready to go kit for thatShelby GT 350Mustang or Falcon stock car owner.Another bit of Mustang Racing Nostalgia that would be great for your parts closet ("Yeah, but do you have one of THESE?") or to be added to that original Mustang, Shelby, or Falcon! Whether you have a GT350, or Hertz, or HiPo 289 Fastback, this piece was standard equipment for these early factory race cars.This is just a part of our extensive inventory of rare and hard to find Ford Racing parts and accessories that we select from for our weekly eBay auctions. Mustang Masters - Your One Stop Parts Shop on eBay!This is just a part of our extensive inventory of early Mustang parts and related accessories that we select from for our weekly eBay auctions. Mustang Masters - Your One Stop Parts Shop on eBay!Be sure to check our new improved website MustangMasters.com.